[jira] [Created] (SYSTEMML-1944) Codegen fuse_all optimizer failing with unknown row type

["Matthias Boehm (JIRA)" <ji...@apache.org>]

Matthias Boehm created SYSTEMML-1944:
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             Summary: Codegen fuse_all optimizer failing with unknown row type
                 Key: SYSTEMML-1944
                 URL: https://issues.apache.org/jira/browse/SYSTEMML-1944
             Project: SystemML
          Issue Type: Bug
            Reporter: Matthias Boehm


{code}
Caused by: org.apache.sysml.runtime.DMLRuntimeException: java.lang.RuntimeException: Unknown row type for hop 507.
	at org.apache.sysml.hops.codegen.SpoofCompiler.optimize(SpoofCompiler.java:448)
	at org.apache.sysml.hops.recompile.Recompiler.recompileHopsDag(Recompiler.java:235)
	at org.apache.sysml.hops.codegen.SpoofCompiler.generateCodeFromHopDAGsToInst(SpoofCompiler.java:310)
	at org.apache.sysml.hops.codegen.SpoofCompiler.generateCodeFromProgramBlock(SpoofCompiler.java:289)
	at org.apache.sysml.hops.codegen.SpoofCompiler.generateCodeFromProgramBlock(SpoofCompiler.java:260)
	at org.apache.sysml.hops.codegen.SpoofCompiler.generateCodeFromProgramBlock(SpoofCompiler.java:284)
	at org.apache.sysml.hops.codegen.SpoofCompiler.generateCode(SpoofCompiler.java:195)
	at org.apache.sysml.parser.DMLTranslator.codgenHopsDAG(DMLTranslator.java:316)
	at org.apache.sysml.parser.DMLTranslator.getRuntimeProgram(DMLTranslator.java:474)
	at org.apache.sysml.api.DMLScript.execute(DMLScript.java:710)
	at org.apache.sysml.api.DMLScript.executeScript(DMLScript.java:510)
{code}



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